[aarch64-port-dev ] [RFC] ldp/stp peephole optimizations

Andrew Haley aph at redhat.com
Fri Dec 22 16:07:40 UTC 2017


On 22/12/17 11:45, Dmitry Chuyko wrote:
> Is there a micro-benchmark or some sample program than shows better 
> performance on some hardware?
> What are the numbers observed?

It's hard to do that in a meaningful way with a micro-benchmark
because the advantages of code  size reduction don't apply
except with larger programs.  However, anything that reduces code
size without adversely affecting anything else is worth having.

-- 
Andrew Haley
Java Platform Lead Engineer
Red Hat UK Ltd. <https://www.redhat.com>
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